GM Service Manual Online
For 1990-2009 cars only

Stabilizer Shaft Insulator Replacement Extended Sedan

Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the muffler assembly. Refer to Muffler Replacement .
  3. Disconnect the fuel pump module electrical connector from the underbody wiring harness.
  4. Disconnect the evaporative emissions (EVAP) vent valve solenoid harness electrical connector from the underbody wiring harness.
  5. Suitably support the gas tank.
  6. Remove the front fuel tank strap bolts.
  7. Remove the fuel tank heat shield.
  8. Lower the fuel tank as necessary for access.

  9. Object Number: 1236975  Size: SH
  10. Remove the stabilizer shaft bracket bolts.
  11. Remove the stabilizer shaft insulators from the stabilizer shaft.

Installation Procedure


    Object Number: 1236975  Size: SH
  1. Install the stabilizer shaft insulators.
  2. Install the stabilizer shaft brackets.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the stabilizer shaft bracket bolts.
  5. Tighten
    Tighten the stabilizer shaft insulator bracket retaining bolts to 35 N·m (26 lb ft).

  6. Raise the fuel tank into position.
  7. Install the fuel tank heat shield.
  8. Install the front fuel tank strap bolts.
  9. Tighten
    Tighten the bolts to 20 N·m (15 lb ft).

  10. Remove support from the fuel tank.
  11. Connect the EVAP vent valve solenoid harness electrical connector to the underbody wiring harness.
  12. Connect the fuel pump module electrical connector to the underbody wiring harness.
  13. Install the muffler assembly. Refer to Muffler Replacement .
  14. Lower the vehicle.